Liu Xiang found himself by reporters and his fans on his arrival at the airport.A．surroundingB．surroundedC．being surroundedD．to surround 题目和参考答案——青夏教育精英家教网—

根据短文内容，从下框的A—F选项中选出能概括每一段主题的最佳选项，并在答题卡上将该选项涂黑。选项中有一项为多余选项
小题1:Is the world warming up? According to many reports, the answer is yes. Eleven of the hottest years since 1850 appeared between 1995 and 2006. Last year, the United Nation’s Intergovernment Panel on Climate Change (IPCC) reported the earth was about 0.75 ℃ warmer than it was in 1850. While this doesn’t sound like a lot, a small difference in average temperature can make a big difference in climate. During the last Ice Age, the planet was only about five degrees colder than now.
小题2:It’s all about the speed at which temperatures are changing. In the past, temperatures moved up or down step by step. But in the 20th century, especially since 1976, temperatures have likely risen more quickly than during any century in the last 1000 years. Warming may bring improved harvests to northern countries such as Canada and Russia. However, many species won’t like these conditions. They begin moving towards cooler places and cause lots of trouble to human world.
小题3:
The IPCC reported that human activity is very likely responsible by increasing the greenhouse effect. Some gases cause the air to take in heat energy. Without the greenhouse effect, the earth’s average temperature would be -18℃ rather than the present comfortable 14.6 ℃. The main greenhouse gases are carbon dioxide, water vapor and some other gases. Burning oil, coal and waste adds to the carbon dioxide, and it has increased 35% since 1850.
小题4:
Many researchers have found that natural forces alone don’t explain the temperature increases over the last 30 to 40 years. Their study shows that as carbon dioxide goes up, temperature will rise, too. But some scientists don’t agree. They think the effect of human produced greenhouse gases is very small compared to the normal changes that the climate causes.
小题5:When asked whether humans are causing the world warming, Carl Wunsch, a professor at Massachusetts Institute of Technology says, “ It seems very likely from what I’ve seen. Is it 100% sure? No. There is something to do with natural changes.” Does that mean we should have a “wait-and-see” attitude? Not according to Wunsch. He points out we buy house insurance not because we are sure our homes will be on fire, but because it’s a danger we’d rather avoid.

根据所给汉语提示将下列句子补充完整（每空一词）。
小题1:He often ________ ________ some useful advice. (提出)
小题2:It’s very dangerous to ________ _______ _______ these viruses without any protection. （暴露在…之下）
小题3:He ________ the apples _______ four parts. (分成)
小题4:Plastics have ________ ________ ________ ________many conventional (传统的) materials. (代替)
小题5:It was so dark he ________ ________ ________her at once. (看不见)

A quarrel _________, which made him __________ his family.

A．was broken out; break away	B．broke out; break away from
C．was broken away; break down	D．broke down; break out

I don’t doubt ______ for the journey by doing jobs on the ship.

A．that he can pay	B．whether he can pay
C．that can he pay	D．whether can he pay

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
How to Calm Your Teen's Nerves before an Exam
Stress is a feeling of physical and mental of emotional strain of tension, which disturbs or interferes with normal physiological balance. Stress can be overwhelming for anyone, but it can be especially difficult for a teen that has not yet developed effective coping skills. A major source of teen stress is school exams, and test anxiety is not uncommon. So, how can parents help their teen stay calm before an exam?
Recognize when your teen is under stress.
Teens can feel an immense pressure to do well on exams. For some teens, just the idea of taking the test can bring them into a panic(恐慌). 小题1: Emotional symptoms include: excessive of uncontrollable drying, aggression or mood swings, and panic attacks.
What should parents do?
--Be involved
Parents need to be involved in their teen's work. What they look for is your presence--to talk, to dry, or simply to sit with them quietly. Communicate openly with your teen. 小题2:__
--Help them get organized
Help your teen think about what she has to study and plan accordingly. 小题3:
--Give them a nutritious diet
It's important for your teen to eat a healthy, balanced diet during exam times to focus and do her best. 小题4: if this happens, encourage your teen to eat light meals or sandwiches. A healthy diet. rather than junk food, is best for reducing stress.
--Show a positive attitude
小题5: If you panic, blame, or apply to much pressure, your teen will have an undue increase in their stress levels. Make your teen feel accepted and valued for her efforts. Most important, reassure your teens that things will be all right, no matter what the results are.

A．Together ,you and your teen can work out a time-table in which she can study for what she knows will be on the test.

B．A parent's attitude will dictate their teen's emotions.

C．Physical symptoms of stress and anxiety include: lack of sleep, difficulty breathing, loss of appetite of irregular eating

D．Encourage your teen to relax

E. Encourage your teen to express his worries and fears, but don't let them focus on those fears.
F. Your teen may also make negative comments about themselves
G. Exam stress can make some teens lose their appetite

Dear Jenny,
I’m so worried when I see that you’re not a little tired and nervous about the coming College Entrance Examination; Here is some advices to help you prepare the coming exam.
Have enough sleep, whatever much work you have to do，or you’ll feel sleepy on an
occasion in class. A balanced diet will certainly help a lot. Having more fresh fruit and
vegetables every day are good for you. Which you know, a proper method of learning will
enable you to learn more and faster. To get better results, that is wise to be attentive and make
every effort to gain knowledge. And you were supposed to review your notes taking down after
class every day. Always remember to stay happily and optimistic so that you can be energetic
while doing the revision. I hope you’ll no longer feel tired and nervous.
Best wishes.
Yours,
Li Ming

Since his parents are dead, the poor boy doesn’t know ___________ the money they left.

A．how to do with	B．what to do with
C．to do what with	D．how he will do with

A．surrounding	B．surrounded
C．being surrounded	D．to surround

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